there was no evidence, no artifacts, no science to prove how it happened until now. >> oh, i got a bullet. >> reporter: this past september a team with the national geographic channel series "diggers" used metal detectors to search around the site. they found ten bullets. the trajectory of the bullets led them to this spot near the mccoy well and this find. >> the mccoy house burnt down. man, that's awesome. >> reporter: they outlined the area of the cabin and they began excavating. >> put that in your hand. you're holding a piece of american history. >> reporter: he showed us some of the artifacts. p>> goes>> g in oes the in tgrouhe gnd, rounstayd, ss tays there for 125 years. >> until today. >> until today. this is the thing that confirms ev eryteverhingythi elsng ee.lse. this piece right here, this confirms, oh, it was the cabin. >> & hy p>> is twhy hisis this find so >> we don't have any bullets that were fired at the okay corral or that jesse james fired. here you have a bullet fired in one of the most famous conflicts in amein aricameri. ca. >> 125 years ago tomorrow bob scott's hat